View DFT's Video: GLC vs. axial check valve and see how the axial flow, non-slam, spring-assisted GLC® check valve closes silently as the flow stops, but before reversal of flow thereby eliminating water hammer.
Built for reliability, longevity, and low maintenance, the GLC Check Valve provides tight shut-off and protects other equipment in the system from water hammer.
Also available in Nickle-Aluminum Bronze to withstand the harsh environments of salt and brackish water applications where corrosion resistance and marine life deterrents are needed.
The DFT® Model GLC® Silent Check Valve is a spring-assisted, dual guided, non-slam, flanged check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body, seat, spring, disc with stem and guide bushing. The DFT GLC check valve has the advantage of minimum pressure loss with silent operation.
We take pride in working closely with our customers to solve complicated problems. The results are valves that provide superior performance, long service life, and low maintenance costs. In addition, our customers enjoy confidence in product that is backed by a team of professionals ready to serve and support.
DFT offers sanitary valves, non-slamming, and non-return valves, chemical valves, vacuum breaker valves, restrictor valves, compressor valves, wafer, threaded, and flanged valves, socket weld valves, soft seat valves, in-line valves, straight-thru design valves, silent check valves, spring assisted valves, horizontal, vertical valves and control valves.